Hi @Blacky I’ve worked on real-time outbound Vapi voice agents before and ran into similar latency issues with Soniox. The key is usually optimizing streaming configuration + buffering thresholds on both ends. Quick question are you using Soniox’s WebSocket stream directly through Vapi, or routing audio via a custom middleware? Knowing that helps me see where the lag’s introduced. I might be able to help you get it real-time.